FAA Aircraft Registry · Live Lookup · As of Apr 28, 2026
N6405L — American Aviation AA-1A
Rendered live from the FAA Aircraft Registry (refreshed weekly). This tail has no NTSB events or airworthiness directives indexed against it — type-level history is on the type page below.
Registration
Registrant
KOSTER MARK W
Registrant Type
Individual
Location
AMARILLO, TX
Status
Registration Valid
Certificate Issued
Sep 11, 1990
Airworthiness Date
May 4, 1972
Registration Expires
Jun 30, 2028
Last Action
May 19, 2023
Aircraft
Serial Number
AA1A-0405
Year Manufactured
1972
Aircraft Type
Fixed Wing Single Engine
Certification
Standard (+2 flags)
Engine
LYCOMING 0-235 SERIES
Engines / Seats
1 / 2
Weight Class
CLASS 1
Mode S (Hex)
A8684D
Type History
American Aviation AA-1A type page → — 206 registered · 42 NTSB records · 14 airworthiness directives
Live position via ICAO24 A8684D
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